Travelled to:1 × Ireland
1 × Spain
1 × USA
Collaborated with:J.Cho B.Bi C.Hsieh K.Chang H.Bommaganti Y.Chen T.W.Yan
Talks about:topic (3) network (2) analysi (2) social (2) model (2) framework (1) incorpor (1) univers (1) popular (1) search (1)
Person: Youngchul Cha
DBLP: Cha:Youngchul
Contributed to:
2015
20132012Wrote 3 papers:
- SAC-2015-ChaCBCYBC #framework #online #topic
- A universal topic framework (UniZ) and its application in online search (YC, KhC, HB, YC, TWY, BB, JC), pp. 1078–1085.
- SIGIR-2013-ChaBHC #analysis #modelling #network #social #topic
- Incorporating popularity in topic models for social network analysis (YC, BB, CCH, JC), pp. 223–232.
- SIGIR-2012-ChaC #analysis #modelling #topic #using
- Social-network analysis using topic models (YC, JC), pp. 565–574.